baber/WOPTO huggingface dataset:
Patent JP-2018173977-A (JP)
Title: Controller and method for control
Inventor: SAKATA KOTARO
IPC: G08G1/123
Filed: 2018-06-20
Abstract: PROBLEM TO BE SOLVED: To arrange a vehicle in an appropriate position.SOLUTION: A controller 201 is a controller in a vehicle sharing system, which shares a plurality of vehicles waiting at a plurality of waiting places, respectively, by a plurality of users. The controller includes: a position information acquisition part 212 for acquiring the position of a user; an incentive determination unit 214 for determining an incentive to be provided to a user on the basis of the distance from the position of the user to a destination as one of the waiting places when the user moved the vehicle to the destination; and a presentation unit 215 for presenting the destination and the incentive for the destination in a user terminal 205.SELECTED DRAWING: Figure 19
Patent JP-2020002473-A (JP)
Title: Drying apparatus, image forming apparatus, drying method and ink jet printing method
Inventor: MAEDA AKIO
IPC: F26B13/10
Filed: 2018-06-25
Abstract: To provide a drying apparatus capable of appropriately inhibiting the generation of odor during drying of ink on fabric, an image forming apparatus, a drying method and an ink jet printing method.SOLUTION: A drying part 10 which dries fabric printed with an injected ink comprises a heater 12 to generate heat at a position without contact with the fabric and a suction part 11 to suck air at a position where the fabric is put across the heater 12.SELECTED DRAWING: Figure 1
Patent JP-2018204014-A (JP)
Title: Electroconductive ink and method of manufacturing electroconductive substrate
Inventor: EDAGAWA ASAKO
IPC: C09D11/52
Filed: 2018-06-27
Abstract: To provide an electroconductive ink capable of yielding an electroconductive film with excellent drawing properties and suppressed cracking.SOLUTION: This electroconductive ink contains colloidal silver particles, water, and at least one glycol ether selected from the group consisting of ethylene glycol monomethyl ether, ethylene glycol monobutyl ether and the like. The colloidal silver particles comprise silver nanoparticles, and a dispersant that is a hydroxy acid having COOH radicals and OH radicals, the number of COOH radicals being equal to or greater than the number of OH radicals, or a salt thereof.SELECTED DRAWING: None
Patent JP-2020005424-A (JP)
Title: Driving system for railroad vehicle, active filter device in the system, and driving method for railroad vehicle
Inventor: AKIYAMA SATORU
IPC: H02J1/00
Filed: 2018-06-28
Abstract: To provide a preferable active filter device to a driving system for a railroad vehicle.SOLUTION: An active filter device 155 in a main operation state that is a state where an inverter 113 performs an operation for suppressing generated return wire noise current in a main circuit of a driving system for a railroad vehicle is transited to a stop state when a first kind of abnormality related to the active filter device is detected, but is transited to a standby-state that is a state of capable of being transited to the main operation state without performing start processing when a second kind of abnormality that is abnormality lighter than the first kind of abnormality related to the active filter device is detected.SELECTED DRAWING: Figure 1
Patent JP-2019015166-A (JP)
Title: Shutter apparatus
Inventor: MOCHIZUKI HIROBUMI
IPC: E06B9/82
Filed: 2018-07-04
Abstract: To provide a shutter apparatus capable of taking appropriate measures corresponding to an abnormal degree by gradually detecting an abnormal state in which a slat is deviated from a proper position.SOLUTION: A shutter apparatus 1 comprises: a shutter curtain 12 constituted by a plurality of slats 121; a winding drum (winding part) 132 capable of winding the shutter curtain 12; a motor (drive part) 141 for rotationally driving the winding drum 132 to wind or deliver the shutter curtain 12; an operation apparatus 16 capable of instructing winding or delivery; a control panel 15 for controlling the motor 141 on the basis of an instruction of the operation apparatus 16; a first abnormality detection sensor 31 for detecting the slats 121's relatively small displacement to one side in the shutter curtain 12's width direction (lateral direction); and a second abnormality detection sensor 32 for detecting the slats 121's relatively large displacement to the one side in the shutter curtain 12's width direction (lateral direction).SELECTED DRAWING: Figure 4
Patent JP-2019077165-A (JP)
Title: Pyrometer control for a hot drape molding machine
Inventor: DAVID J SUNDQUIST
IPC: B29C70/44
Filed: 2018-07-10
Abstract: To provide systems, devices and methods that overcome problems and disadvantages associated with conventional hot drape molding processes that have not yet been fully resolved by currently available techniques.SOLUTION: A device for hot drape molding a component includes a plurality of pyrometers, a bladder covering a moldable material, and a pyrometer control medium disposed between the plurality of pyrometers and moldable material. The plurality of pyrometers are configured to measure the temperature of the pyrometer control medium.SELECTED DRAWING: Figure 1
Patent JP-2020010255-A (JP)
Title: Setting device, control device, and program
Inventor: SAKAGUCHI TAKASHI
IPC: H04Q9/00
Filed: 2018-07-11
Abstract: To provide a setting device capable of expanding the flexibility of control using an operating device while suppressing complexity in the configuration of the operating device.SOLUTION: When receiving an operation from an operator, a setting device 200 sets the operating device 300 that transmits a wireless signal for controlling the device 400. The input part 210 receives a piece of first identification information, a piece of second identification information, and a piece of registration information. An authentication unit 214 performs a series of authentication processing on the received registration information. An output unit 218 is configured so as to, when the authentication processing is successful, output a combination of the received first identification information and the second identification information to the operating device 300. The wireless signal transmitted from the operating device 300 includes the first identification information, the second identification information, and a piece of command information.SELECTED DRAWING: Figure 1
Patent JP-2020012030-A (JP)
Title: Ultraviolet absorber, ultraviolet absorbing resin, ultraviolet absorbing resin composition, varnish, ultraviolet absorbing film and method for producing the same
Inventor: AMANO TATSU
IPC: C09K3/00
Filed: 2018-07-13
Abstract: To provide an ultraviolet absorber, an ultraviolet absorbing resin, an ultraviolet absorbing resin composition, an ultraviolet absorbing film which are excellent in ultraviolet absorbing property at a wavelength of 300 nm to 400 nm and a method for producing the same; and a varnish useful in production of the ultraviolet absorbing film, and the like.SOLUTION: An ultraviolet absorber is formed of a compound represented by formula (1). An ultraviolet absorbing resin is formed of a polymer of a monomer component containing a compound represented by formula (1). An ultraviolet absorbing resin composition contains a resin and the ultraviolet absorber. In formula (1), R, Rand Reach independently represents a hydrogen atom, an aryl group, an alkyl group having 1 to 8 carbon atoms or an alkoxy group having 1 to 8 carbon atoms; and X represents a group represented by formula (2) and a group represented by formula (3).SELECTED DRAWING: None
Patent JP-2020012908-A (JP)
Title: Zoom lens and image capturing device
Inventor: SUGAWA YOSHIHIKO
IPC: G02B15/167
Filed: 2018-07-13
Abstract: To provide a zoom lens which is advantageous in providing a wide view angle, a high zoom ratio, and reduced magnification chromatic aberration at a wide-angle end.SOLUTION: A zoom lens provided herein comprises a first lens group L1 with positive refractive power, a second lens group L2 with negative refractive power configured to move for zooming, at least one lens group L3, L4 configured to move for zooming, and a final lens group L5 with positive refractive power in order from the object side to the image side, and is configured such that a distance between each pair of adjacent lens groups changes for zooming. The final lens group includes a positive lens. An Abbe number and partial dispersion ratio of the positive lens, a distance from an aperture stop to an apex of an object-side surface of the positive lens along an optical axis when focused at infinity at the wide-angle end, and a distance from the aperture stop to an apex of the most image-side surface of the final lens group when focused at infinity at the wide-angle end satisfy predefined conditional expressions.SELECTED DRAWING: Figure 1
Patent JP-2020012706-A (JP)
Title: Method for estimating deterioration of raw coal for manufacturing coke and method for manufacturing coke
Inventor: UCHIDA MUNEHIRO
IPC: C10B57/04
Filed: 2018-07-17
Abstract: To estimate total expansion coefficient TDof coking coal to be used when a predetermined time lapses from a reference time, even without performing complicated calculation.SOLUTION: The method for estimating the deterioration of coking coal for manufacturing coke comprises: calculating the change over time of the amount ΔP of pressure drop by leaving a closed vessel enclosing the coking coal and an oxygen containing gas at a reference time to measure pressure in the closed vessel at a predetermined atmospheric temperature; calculating the maximum pressure reduction speed Vp on the basis of the change over time of the amount ΔP of pressure drop; calculating a deterioration speed Vd from a correlation between the maximum pressure reduction speed Vp and the deterioration speed Vd and the calculated maximum pressure reduction speed Vp; and measuring the total expansion rate of the coking coal at the reference time to calculate the total expansion rate of a coking coal to be used on the basis of the total expansion rate and the calculated deterioration speed when a predetermined time elapses from the reference time. The deterioration speed Vd is the variation of deterioration ratio DR per unit time; and the deterioration ratio DR is a ratio of the total expansion rate TDof the coking coal corresponding to an elapsed time t from the reference time to the total expansion rate TDof the coking coal at the reference time.SELECTED DRAWING: Figure 6
Patent JP-2019170147-A (JP)
Title: Solar battery system and control method thereof
Inventor: YANG QIUSHENG
IPC: B60L50/50
Filed: 2018-07-17
Abstract: To provide a solar battery system and a control method thereof.SOLUTION: A solar battery system comprises: a solar battery structured by converting a solar energy into an electric energy; a power generation control module structured by storing the electric energy from the solar battery into a buffering secondary battery; a charging control module structured so as to charge a power battery by using the electric energy in the buffering secondary battery when it is connected to the buffering secondary battery and the power battery, and satisfies a charging condition of the power battery; and a power battery management system structured so as to be connected to the charging control module, control whether the charging control module charges the power battery, and provide a charging parameter charging the power battery to the charging control module.SELECTED DRAWING: Figure 1
Patent JP-2020019335-A (JP)
Title: Brake control device and brake control method
Inventor: MIYAGAWA SHUICHI
IPC: B60T8/40
Filed: 2018-07-31
Abstract: To provide a brake control device capable of inhibiting the unintended stop of motor rotation or the impossibility of the restart of the motor rotation.SOLUTION: Brake control devices (3, 9) capable of controlling wheel cylinder pressure comprise: a pump (6) capable of sucking in a hydraulic fluid and discharging it to a liquid passage (31) connected to a wheel cylinder (21); an electric motor (60) for driving the pump (6); and an electronic control unit (9) that can control the number of revolutions of the motor (60) by PWM control and that is constituted to continuously drive the motor (60) by setting a duty factor at 100%, when discharge-side liquid pressure of the pump (6) is higher than predetermined first liquid pressure.SELECTED DRAWING: Figure 1
Patent JP-2019085093-A (JP)
Title: Tongue
Inventor: INISHI HODAKA
IPC: B60R22/18
Filed: 2018-07-31
Abstract: To provide a tongue which can facilitate downsizing of a physical constitution.SOLUTION: A tongue 7 has a plate 20 having a longitudinal part 21, which can be inserted into a buckle 8, and a wide part 22, which is formed wider than the longitudinal part 21 at the opposite side of a tip part of the longitudinal part 21, and in which at least a part of the wide part 22 is covered. The wide part 22 has: a base part 23 connected to the longitudinal part 21; a beam part 25 extending in a longitudinal direction of the wide part 22; a connection part 39 connecting the base part 23 to the beam part 25 at both longitudinal ends; and an insertion hole 71 which is formed by the base part 23, the beam part 25, and the connection part 39 and into which a seat belt 4 is inserted. At least one of the beam part 25 and the base part 23 is formed so that a cross section of a longitudinal center part is smaller than that of both end parts when viewed in the longitudinal direction of the wide part 22.SELECTED DRAWING: Figure 5
Patent JP-2020020974-A (JP)
Title: Image forming apparatus
Inventor: KUROSU TOMOKI
IPC: G03G15/16
Filed: 2018-08-01
Abstract: To provide an intermediate transfer unit that has a configuration in which a nip is not formed between each of primary transfer rollers and each of photoconductor drums, and can reduce the size and cost of the apparatus.SOLUTION: With respect to the direction of rotation of an intermediate transfer belt, the outer diameter of a primary transfer roller on the uppermost stream viewed from a secondary transfer unit is made larger than the outer diameter of the other primary transfer rollers, and the transfer pressure of the uppermost stream primary transfer roller is made larger than that of the other primary transfer roller. This prevents deflection of the uppermost stream primary transfer roller and prevents transfer failure due to waviness of the intermediate transfer belt.SELECTED DRAWING: Figure 3
Patent JP-2020021023-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: HATANO HIROYASU
IPC: G08G1/16
Filed: 2018-08-03
Abstract: To provide a technology that controls a display mode of an advertisement displayed on an outer surface of a vehicle according to an event affecting the travel of the vehicle, thereby effectively using the outer surface of the vehicle as an advertising medium.SOLUTION: An information processing apparatus comprises a control unit that executes displaying an advertisement on an outer surface of a vehicle, determining whether an event affecting the travel of the vehicle occurs on the basis of measurement information acquired from a sensor included in the vehicle or an external sensor installed outside the vehicle, and when the event is determined to occur, changing a display mode of the advertisement.SELECTED DRAWING: Figure 3
Patent JP-2020024094-A (JP)
Title: Measurement method and measurement system for finished shape of structure
Inventor: FUJIOKA TAISUKE
IPC: E01D21/00
Filed: 2018-08-06
Abstract: To provide a method for measuring a finished shape of a structure capable of applying even to a structure having a complicated surface shape.SOLUTION: Dimensions of a structure are measured by scanning a surface of the structure including a surface to be measured to acquire a point cloud on the surface, extracting a contour line C of the surface to be measured from the point cloud and fitting a pattern plate P that approximates the contour line C to the contour line C, based on the fitted pattern plate PF.SELECTED DRAWING: Figure 9
Patent JP-2020024499-A (JP)
Title: Photographing condition prediction device, photographing condition prediction method, and monitoring area change method
Inventor: SATO DAIKI
IPC: G06F30/10
Filed: 2018-08-06
Abstract: To provide a photographing condition prediction device and a photographing condition prediction method which can predict photographing condition at different positions in a space by a photographing device by using a virtual three dimensional space.SOLUTION: A photographing condition prediction device 1 which predicts photographing condition by a photographing device, by using a virtual three dimensional space comprises: an analysis model generation unit 30 which generates an analysis model from a three dimensional geometric model of a space constituent constituting an actual space, a photographing point and a photographing direction of the photographing device, and an evaluation target block disposed at a position in which the photographing condition is predicted; and a photographing condition prediction unit 40 which calculates a visibility factor of the evaluation target block from a first region on which the evaluation target block is projected when projecting the evaluation target block on a virtual screen, and a second region on which the evaluation target block is projected when projecting the evaluation target block and the space constituent on the virtual screen.SELECTED DRAWING: Figure 1
Patent JP-2018206411-A (JP)
Title: Object specification method
Inventor: YOSHIKAWA YUKITAKA
IPC: G01C21/26
Filed: 2018-08-06
Abstract: To provide a system for accurately specifying an object watched by a user via communication among three parties of a transmitter installed in each object, a portable terminal of the user and a management server.SOLUTION: A real transmitter 30 is installed in each object 20. At least one of a portable terminal 90 and a management server 50 is configured to, when a real transmitter ID represented by an identification signal received by the real portable terminal 90 from the real transmitter 30 actually installed in the object actually selected and visited by a user among the plurality of objects 20 matches any of a plurality of normal transmitter IDs respectively corresponding to a plurality of virtual transmitters 30 which should be actually respectively installed in a plurality of candidate objects positioned in the vicinity of a current position of the user among the plurality of objects 20, specify one object 20 corresponding to one normal transmitter ID matching the real transmitter ID as the object actually selected by the user.SELECTED DRAWING: Figure 21
Patent JP-2020023992-A (JP)
Title: Object supporting mechanism
Inventor: SHIMADA YUKI
IPC: F16F15/02
Filed: 2018-08-07
Abstract: To provide an object supporting mechanism for supporting an object, capable of exhibiting base isolation function with a further simple structure.SOLUTION: An object supporting mechanism instead of a conventional object supporting mechanism, includes an upper supporting mechanism for supporting the object, an intermediate supporting mechanism for supporting the upper supporting mechanism, and a lower supporting mechanism for supporting the intermediate supporting mechanism rotatable about a first vertical axis as a vertical axis extended in a vertical direction. The upper supporting mechanism has an upper supporting structure as a supporting structure, and one of a guided member fixed to the upper supporting structure and a guide member having a guide face having a recessed locus at an intermediate portion along a horizontal direction when observed from a side to movably guide the guided member along the horizontal direction, and the intermediate supporting mechanism has an intermediate supporting structure as the supporting structure, and the other of the guided member and the guide member fixed to the intermediate supporting structure.SELECTED DRAWING: Figure 1
Patent JP-2020025423-A (JP)
Title: Power converter
Inventor: NAKAMURA HIROSHI
IPC: H02M7/48
Filed: 2018-08-08
Abstract: To provide a power converter capable of miniaturizing a base.SOLUTION: A power converter 10 has a substrate 21 and a capacitor module 30 on a base 12 of a housing 11, and the substrate 21 is disposed above the capacitor module 30. With the power converter 10, the housing 11 has a plurality of bosses 14 for fixing the substrate 21, and the capacitor module 30 has a plurality of capacitors 31 and a capacitor case 33 for holding and storing them in a state of being aligned. The capacitor case 33 is provided with holding walls 34 for holding an interval of capacitors 31 arranged in the capacitor case 33, and a substrate support unit 37 for supporting the substrate 21 together with bosses 14. An outer peripheral surface of the capacitor 31 protrudes from an upper end surface of the holding wall 34 at a height between an upper end surface of the holding wall 34 and an upper end surface of the substrate support unit 37.SELECTED DRAWING: Figure 1
Patent JP-2020023646-A (JP)
Title: Rubber composition
Inventor: KOMIYA YUKI
IPC: C08K5/20
Filed: 2018-08-08
Abstract: To provide a method for producing a rubber composition to be a raw material for vulcanized rubber with excellent workability and low heat build-up properties.SOLUTION: A rubber composition at least contains a rubber component, carbon black and a compound described in the formula (I) (where Rand Reach denote a hydrogen atom, or a C1-20 alkyl group, alkenyl group or alkynyl group, Rand Rmay be the same or different. Mdenotes a sodium ion, potassium ion or lithium ion), the carbon black at least including carbon black with a surface activity ((NSA)/(IA)) of 1.0 or more.SELECTED DRAWING: None
Patent JP-2020026008-A (JP)
Title: Cutting device and nozzle height inspection method
Inventor: SEKIYA KAZUMA
IPC: H01L21/301
Filed: 2018-08-13
Abstract: To easily and surely detect presence/absence of an error of a nozzle height position.SOLUTION: A cutting device includes a chuck table holding a workpiece and a cutting unit having a cutting blade cutting the workpiece and a nozzle supplying cutting water to the cutting blade, and further includes a nozzle height determination unit which determines whether or not a position of the nozzle is abnormal, in which the nozzle height determination unit has a contact detection part which detects presence/absence of contact of the nozzle and the chuck table when the cutting unit is made to descend and the cutting unit descends to a reference position, and a notification part which notifies that the position of the nozzle in the height direction is abnormal when the contact detection part detects the contact of the nozzle and the chuck table.SELECTED DRAWING: Figure 3
Patent JP-2018177816-A (JP)
Title: Combined use of gdf traps and erythropoietin receptor activators to increase red blood cell levels
Inventor: JASBIR SEEHRA
IPC: A61K38/17
Filed: 2018-08-17
Abstract: PROBLEM TO BE SOLVED: To provide combined use of GDF traps and erythropoietin receptor activators to increase red blood cell levels.SOLUTION: Compositions for increasing red blood cell levels or treatment of anemia comprise erythropoietin receptor activators and a variant Activin RIIB (ActRIIB) polypeptide having a leucine residue replaced by an acidic amino acid, where the variant ActRIIB polypeptide has a reduced affinity for activin B and may be called a GDF trap. Also provided are methods for the use of these compositions.SELECTED DRAWING: Figure 22